-22.62% is the change from 809 to 626
Calculation steps:
[( 626 - 809 ) ÷ 809] x 100 = -22.62%
Formula
Percentage change = [(626 - 809) / 809] x 100
Subtract the new number by the original number
626 - 809 = -183
-183 ÷ 809 = -0.22620519159456118
-0.22620519159456118 x 100 = -22.62%